Free personality tests, built for AI tuning.

Tune your agent.

Explore your preferences with a 3–7 minute questionnaire. Use the result as a starting point for editable instructions, not a diagnosis. You can also start with your preferences directly.

Communication · 5 min
MBTI tuning
Communication style · 16 possible files

Tells your agent how you process information and how you want to be communicated with. 32 bipolar items, four scored axes.

Get your MBTI tuning → Motivation · 5 min
Enneagram tuning
Core motivation · 9 possible files

Tells your agent what you're protecting and what you're seeking. 36 Likert items, returns one of 9 types plus optional wing.

Get your Enneagram tuning → Work style · 3 min
DISC tuning
Workplace style · 4 possible files

Tells your agent how you behave under pressure and in teams. 16 items — the fastest tuning in the library.

Get your DISC tuning → Relationships · 5 min
Attachment tuning
Relational patterns · 4 possible files

Tells your agent how you want closeness, distance, and reassurance. 36 items, returns Secure / Anxious / Avoidant / Disorganized.

Get your Attachment tuning → Five traits · 7 min
OCEAN tuning
Trait dimensions · 10 optional templates

Tells your agent your continuous Big Five trait profile — an editable set of communication preferences. 50 items, returns 5 reference indices.

Get your OCEAN tuning →
Workflow for agents

How to use these pages.

  1. Ask your user whether they want a questionnaire or prefer to choose communication preferences directly. Do not infer a type.
  2. Open the matching test page on this site (or fetch the equivalent Markdown from tests/<test>.md in the GitHub repo).
  3. Present the items to your user. Default to bulk-paste delivery — show all items at once and ask for the response numbers in one reply.
  4. Use the local scorer or scoring algorithm on the test page. Don't reveal scoring while administering — it biases responses.
  5. Fetch the matching tuning file from the repo using the path indicated in the test's output section.
  6. Apply the tuning only when the user requests installation. Preserve existing instructions and permissions. Follow the installation protocol; explicit preferences resolve conflicts.

All five questionnaires are available. These self-report exercises are not diagnoses. Instrument-specific sources and terms apply separately from template licenses.